Inventor

JANG DOWSON

TW4 patents

⚠️ This page may combine multiple inventors who share the name “JANG DOWSON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIWAN SEMICONDUCTOR MFG

3 patents

US6174777B1Jan 16, 2001

Method for fabricating a self aligned contact using a reverse self aligned contact etch

TAIWAN SEMICONDUCTOR MFG8 citations68

US5915202AJun 22, 1999

Blanket etching process for formation of tungsten plugs

TAIWAN SEMICONDUCTOR MFG4 citations58

US5755891AMay 26, 1998

Method for post-etching of metal patterns

TAIWAN SEMICONDUCTOR MFG6 citations58

(unassigned)

1 patent

US6740471B1May 25, 2004

Photoresist adhesion improvement on metal layer after photoresist rework by extra N2O treatment

8 citations68